package com.itheima.mapper;

import com.itheima.jopo.Student;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

/**
 * StudentMapper
 *
 * @author liliudong
 * @version 1.0
 * @description 学生Mapper
 * @date 2023/5/1 11:03
 */
@Mapper
public interface StudentMapper {

    void insert(Student student);

    void deleteById(Integer id);

    Student selectById(Integer id);

    void updateById(Student student);

    List<Student> selectList(Student student);

    Integer selectCount(Student student);
}
